Z-15HW78-B7 Datasheet, PDF (2/18 Pages) Omron Electronics LLC – Basic Switch

Z
Z
GENERAL PURPOSE TYPE
High-sensitivity
Actuator
Pin plunger
Low-force hinge lever
Low-force, wire hinge lever
Short hinge roller lever
Operating
Characteristics
Low OF
Rated Current
15 A
15 A
15 A
15 A
Part Number
Solder Terminal
—
—
Z-15HW78
—
Screw Terminal
Z-15H-B
Z-15HW24-B
Z-15HW78-B
Z-15HW22-B
DRIP-PROOF TYPE
Standard
Actuator
Slim spring plunger
Short spring plunger
Spring plunger
Panel mount plunger
Panel mount roller plunger
Panel mount cross roller plunger
Hinge lever
Short hinge roller lever
Hinge roller lever
Flexible rod
Operating
Characteristics
Middle OP
High OP
Middle OP
Low OF
Parallel
High OF
Rated
Current
15 A
15 A
15 A
15 A
15 A
15 A
15 A
15 A
15 A
15 A
15 A
Contact
Gap
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
Part Number
Solder Terminal
Z-15GS55
Z-15GD55
Z-15GK55
Z-15GK355
Z-15GQ55
—
—
Z-15GW55
Z-15GW2255
Z-15GW255
Z-15GNJ55
Screw Terminal
Z-15GS55-B
Z-15GD55-B
Z-15GK55-B
Z-15GK355-B
Z-15GQ55-B
Z-15GQ2255-B
Z-15GQ2155-B
Z-15GW55-B
Z-15GW2255-B
Z-15GW255-B
Z-15GNJ55-B
DRIP-PROOF TYPE
High-sensitivity
Actuator
Panel mount plunger
Flexible rod
Operating
Characteristics
Middle OP
High OF
Rated
Current
15 A
15 A
Contact
Gap
0.25 mm
0.25 mm
Part Number
Solder Terminal
—
—
Note: For smaller mounting hole types, please consult OMRON.
Screw Terminal
Z-15HQ55-B
Z-15HNJS55-B
s BASIC CONTACT FORM
Type
General purpose
Drip-proof
Contact gap
H: 0.25 mm
(high sensitivity)
G: 0.5 mm (standard)
H: 0.25 mm
(high sensitivity)
G: 0.5 mm (standard)
Features
Pin plunger and lever types available.
Drip-proof and flexible rod types are also available.
The pin plunger is sealed from the other switch mechanisms by a resilient rubber,
and the case and cover are sealed by adhesive so that the switch is resistant to
humidity, oil and dust. The degree of protection conforms to IEC IP63.
Basic Contact form
2